The story details the misadventures of two itinerant songwriters named Duke (Crosby) and Cliff (Foy) as they try to survive Army boot camp. Intending to boost the morale of their fellow draftees, our heroes stage a big musical show, which they eventually hope will graduate to Broadway.
| Actor | Role |
|---|---|
 Bob CrosbyDuke Wilson | Duke Wilson |
 Ruth TerryLois Rogers | Lois Rogers |
 Gertrude NiesenMarilyn Fenton | Marilyn Fenton |
 Eddie Foy Jr.Cliff Dugan | Cliff Dugan |
 Marie WilsonKitty Mulloy | Kitty Mulloy |
 Cliff NazarroJoe Martin | Joe Martin |
 William DemarestMike Brady | Mike Brady |
 Sidney BlackmerAugustus Moody | Augustus Moody |
 Horace McMahonTiger Brannigan | Tiger Brannigan |
| JJack CarrSoldier | Soldier |